\ :py:mod:`clipppy.utils.distributions.extra_delta`
===================================================

.. py:module:: clipppy.utils.distributions.extra_delta


Module Contents
---------------

.. py:class:: ExtraDelta(*args, extra_event_dim: int, **kwargs)



   Degenerate discrete distribution (a single point).

   Discrete distribution that assigns probability one to the single element in
   its support. Delta distribution parameterized by a random choice should not
   be used with MCMC based inference, as doing so produces incorrect results.

   :param torch.Tensor v: The single support element.
   :param torch.Tensor log_density: An optional density for this Delta. This
       is useful to keep the class of :class:`Delta` distributions closed
       under differentiable transformation.
   :param int event_dim: Optional event dimension, defaults to zero.

   .. py:method:: log_prob(self, x)

      Returns the log of the probability density/mass function evaluated at
      `value`.

      Args:
          value (Tensor):